Structure of PDB 2ivo Chain A Binding Site BS02

Receptor Information
>2ivo Chain A (length=325) Species: 29292 (Pyrococcus abyssi) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MLALGIEGTAHTLGIGIVSEDKVLANVFDTLTTEKGGIHPKEAAEHHARL
MKPLLRKALSEAGVSLDDIDVIAFSQGPGLGPALRVVATAARALAVKYRK
PIVGVNHCIAHVEITKMFGVKDPVGLYVSGGNTQVLALEGGRYRVFGETL
DIGIGNAIDVFARELGLGFPGGPKVEKLAEKGEKYIELPYAVKGMDLSFS
GLLTEAIRKYRSGKYRVEDLAYSFQETAFAALVEVTERAVAHTEKDEVVL
VGGVAANNRLREMLRIMTEDRGIKFFVPPYDLCRDNGAMIAYTGLRMYKA
GISFRLEETIVKQKFRTDEVEIVWH
Ligand information
Ligand IDWO4
InChIInChI=1S/4O.W/q;;2*-1;
InChIKeyPBYZMCDFOULPGH-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0[O-][W](=O)(=O)[O-]
ACDLabs 10.04
CACTVS 3.341		[O-][W]([O-])(=O)=O
FormulaO4 W
NameTUNGSTATE(VI)ION
ChEMBL
DrugBank
ZINC
PDB chain2ivo Chain A Residue 1328 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB2ivo An Archaeal Orthologue of the Universal Protein Kae1 is an Iron Metalloprotein which Exhibits Atypical DNA-Binding Properties and Apurinic-Endonuclease Activity in Vitro.
Resolution2.9 Å
Binding residue
(original residue number in PDB)		R85 R92 I310 V311
Binding residue
(residue number reindexed from 1)		R85 R92 I310 V311
Annotation score1
Enzymatic activity
Enzyme Commision number 2.3.1.234: N(6)-L-threonylcarbamoyladenine synthase.
Gene Ontology
Molecular Function
GO:0000049 tRNA binding
GO:0003727 single-stranded RNA binding
GO:0005506 iron ion binding
GO:0016746 acyltransferase activity
GO:0016747 acyltransferase activity, transferring groups other than amino-acyl groups
GO:0046872 metal ion binding
GO:0061711 N(6)-L-threonylcarbamoyladenine synthase activity
Biological Process
GO:0002949 tRNA threonylcarbamoyladenosine modification
GO:0006400 tRNA modification
GO:0008033 tRNA processing
GO:0070525 tRNA threonylcarbamoyladenosine metabolic process
Cellular Component
GO:0000408 EKC/KEOPS complex
GO:0005737 cytoplasm

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:2ivo, PDBe:2ivo, PDBj:2ivo
PDBsum2ivo
PubMed17766251
UniProtQ9UXT7|KAE1_PYRAB tRNA N6-adenosine threonylcarbamoyltransferase (Gene Name=kae1)

[Back to BioLiP]